baber/WOPTO huggingface dataset:
Patent JP-H01194654-A (JP)
Title: Image sensor
Inventor: SUZUKI KOHEI
IPC: H04N5/335
Filed: 1988-01-29
Abstract: PURPOSE:To cancel dark output noise and to enlarge an S/N by simultaneously transferring signal charges from picture reading elements in the same group where a driving voltage is impressed to an integrating circuit, sample-and- holding them at the time of driving voltage impression completion, and successively detecting them as serial signals. CONSTITUTION:Separated diodes BDi in picture reading elements Pi in the group where a driving voltage VYk from a voltage generating circuit DR are simultaneously turned on, and the signal charges form the picture reading elements Pi are simultaneously read. Next, the outputs of integrating circuit I1...IN after the return of driving voltages VYO...VYM impressed to the picture reading elements Pi to 0 are detected by sample-and-holding circuits SHi...SHN. Thus, dark noise components QSN are canceled in picture reading outputs Vout, and the S/N is enhanced.
Patent JP-H01194789-A (JP)
Title: Burst signal processing circuit
Inventor: YAMANE MIYUKI
IPC: H04N9/455
Filed: 1988-01-29
Abstract: PURPOSE:To reproduce a correct color by forming a burst signal adaptive to the system of an output television signal out of the burst signal of an input television signal. CONSTITUTION:Color difference signals (R-Y) and (B-Y) demodulated from a television signal of NTSC system are inputted to adding circuit 8, 11 and subtraction circuit 9, 10, and respective output signals are supplied to coefficient circuits 15 and 16. Accordingly, in a burst period, burst signals shown by B<+> and B<-> are formed. Burst signals of PAL system that that alternately shift between +45 degrees and -45 degrees at every one horizontal period are selected by switch circuits 3 and 4 in burst periods. As a result, output color difference signals (R-Y)' and (B-Y)' taken out at an output terminal 6 and that 7 are of the PAL system during a burst period, but in periods other than burst period, the signals coincide with input color difference signals.
Patent JP-H09190350-A (JP)
Title: Hybrid operation method for antecedent part adaptability in fuzzy inference
Inventor: ARIKAWA HARUHIKO
IPC: G06N7/02
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To calculate antecedent part adaptability in the respective rules of optimum fuzzy inference at high speed with the circuit of a small scale when multiple pieces of observation data are inputted by combining a min operation processing, an arithmetic average operation processing and an algebraic product operation processing. SOLUTION: An MF adaptability operation block 1 is constituted of a ROM table converting observation data of inputs A-C into adaptabilites (a)-(c). A min operation block 2 outputs an intermediate output (x) from MF adaptabilities (a)-(c) and an arithmetic average operation block 3 outputs an intermediate output (y) from the MF adaptabilities (a)-(c). Two intermediate output values (x) and (y) outputted from the min operation block 2 and the arithmetic average operation block 3 as the intermediate antecedent part adaptabilities are operated by an algebraic product operation block 4. Thus, the final antecedent part adaptability is outputted. Here, the algebraic product operation block 4 executes only one multiplication of the two intermediate output values (x) and (y).
Patent JP-2000212427-A (JP)
Title: Thixotropy-imparted resin mixture for lamination, preparation thereof and molded article
Inventor: GO YUTAKA
IPC: C08F283/01
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To render lamination and deaeration easy in the open mold molding of an FRP, decrease changes in the viscosity and the degree of thixotropy with time after preparation and reduce the amount of an inorganic thixotropic agent added by regulating the degree of dispersion of the inorganic thixotropic agent within a specific range and incorporating a specific amount of a hydroxy group-terminated 1,4-polybutadiene. SOLUTION: A thixotropy-imparted resin mixture for lamination is prepared by dispersing an inorganic thixotropic agent (C) in a resin composition obtained by dissolving an unsaturated polyester resin, a vinyl ester resin or a mixture thereof (A) in a crosslinkable monomer (B) and adding thereto a hydroxy- terminated 1,4-polybutadiene (D). The degree of dispersion of the inorganic thixotropic agent in the thixotropy-imparted resin mixture for lamination measured according to the Clause 4.7 of JIS K5400-1900 is not more than 60 μm. The components A, B, C and D are admixed in an amount of 90-10, 10-90, 0.1-20 and 0.01-1.2 pts.wt., respectively, based on 100 pts.wt. of the total of the components A and B.
Patent JP-H06215281-A (JP)
Title: Alarming device for article left behind
Inventor: SEKINE TOSHINORI
IPC: G08B21/00
Filed: 1993-01-13
Abstract: PURPOSE:To previously prevent the generation of articles left behind or missed and the generation of baggage burglary and to make this alarm compact so that a person can usually carried it by actuating the alarm device when a distance between a receiver and a transmitter becomes longer than a prescribed distance. CONSTITUTION:The transmitting output of a unit A 2 or the receiving sensitivity of a unit B 3 is controlled so that when the units 2, 3 re arranged within a sufficiently near distance, e.g. 3m, the intensity of a receiving signal of the unit 3 is set up to a prescribed level or more, and when the distance exceeds 3m, the intensity is set up to a level less than the prescribed level. In the case of carrying a baggage, the unit 2 is stored in the baggage or connected to the baggage through a string or the like and the unit 3 is carried by a baggage owner. When the distance between both the units 2, 3 exceeds 3m or more, the signal intensity of a radio wave generated from the unit 2 is reduced and an alarm is generated from the unit 3 carried by the owner.
Patent JP-S52103867-A (JP)
Title: Apparatus for compacting refuse
Inventor: UEDA NOBUO
IPC: B30B9/30
Filed: 1976-02-24
Abstract: PURPOSE:To eliminate imediate switching operation of a control valve during separation of a container from a compactor, by providing the control valve which communicates both parts of a cylinder with an oil reservoir in the case of nutral, in an oil pressure circuit of the cylinder which is travelling.
Patent JP-H09214009-A (JP)
Title: Superconductive current control-type 3-terminal element
Inventor: HATANAKA NORIYUKI
IPC: H01L39/22
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a superconductive-current control-type 3-terminal element which can expand a quasiparticle interferometer from a 2-wave interferometer to a multi-wave interferometer, can eliminate the need for such a special means as a Josephson junction, and can control a resistance of a normal-conduction circuit with use of a superconductive current flowing through a superconducting thin line and with use of a simple arrangement. SOLUTION: The terminal element comprises a superconducting fine line 1 in the form of a thin film, slits 3 defined by a plurality of grids in an insulating film pattern 2 which are formed as arranged perpendicular to a longitudinal direction of the fine line and as spaced at equal intervals on the fine line 1, a semiconductor layer 4 deposited on the slits 3, and a needle-shaped electrode 5 positioned on the semiconductor layer 4 as point-contacted therewith. When a superconductive current flowing through the superconducting fine line 1 is modulated, a current flowing between the needle electrode 5 and fine line 1 can be controlled.
Patent JP-H10206636-A (JP)
Title: Polarizing element, lighting device and liquid crystal display device
Inventor: KAMEYAMA TADAYUKI
IPC: G02B5/30
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing element by which the color change of obliquely transmitted light is restrained without causing the color change in the light vertically transmitted through a circularity polarized light separating layer, which is excellent in the utilizing efficiency of light and capable of forming a crystal display device excellent in the brightness and the wideness of the angle of visibility. SOLUTION: A polarizing element is provided at least with a phase difference plate 3 whose refractive index in the thickness direction is higher at least on one side of the in-plate refractive indexes, and also whose transverse phase difference is 100 to 180nm, and with a circularly polarized light separating layer 1, and if necessary, with a polarizing plate having a dichroism substance. Further, a lighting device in which the polarizing elements are arranged on a plane light source through a circularly polarized light separating layer side, and also a liquid crystal display device in which the polarizing elements or the lighting device are arranged on the visual recognition back side of the liquid crystal display are device provided.  A part of light obliquely incident on the circularly polarized light separating layer 1 is subjected to color change and transmitted as an elliptically polarized light, however, while it is subjected to color compensation while it is transmitted through the phase difference plate 3, so that a light of an intermediate color is provided when it is transmitted through the polarizing plate.
Patent JP-S59147020-A (JP)
Inventor: ROBAATO GIRUMAN NERUBU ZA SEKA
IPC: C08G69/32
Filed: 1984-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63188581-A (JP)
Inventor: YOSHIDA KENJI
IPC: B62K25/04
Filed: 1987-01-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61180612-A (JP)
Title: Manufacture of spiral steel tube having projection
Inventor: MATSUMOTO DOTAN
IPC: B21C37/12
Filed: 1985-02-06
Abstract: PURPOSE:To make squashing of projections as small as possible and prevent lowering of adhesion of concrete by adding force that sends a steel tube having projections in a forming machine at plural places. CONSTITUTION:The spiral steel tube 1 having inside projections is made by rewinding a coil by an uncoiler, flattening a steel plate 10 having projections by a leveler 12, prebending the edge part by a prebender 14 and sending into a forming machine 15. At this time, sending force of the steel plate 10 having projections is applied by driving rolls 23 arranged between the leveler 12 and prebender 14. The driving rolls 23 are constituted of three sets of rolls 23. Sending force of the steel plate 10 having projections is dispersed to three places and rolling force applied to individual roll 23a is made small, and thus, squashing of projections is made as small as possible.
Patent JP-H08276551-A (JP)
Title: Linear low density polyethylenic composite film
Inventor: KUZE KATSURO
IPC: B32B27/20
Filed: 1996-02-06
Abstract: PURPOSE: To provide a linear low density polyethylenic composite film excellent in low temp. thermal adhesiveness and blocking resistance and good in rigidity. CONSTITUTION: A linear low density polyethylenic composite film consists of a A-layer containing 0.3-2wt.% of inert fine particles with an average particle size of 3-15μm and characterized by that density is 0.88-0.91g/cm<3> and Mw/Mn is 1-3 and a B-layer containing 0.3-1.5wt.% of inert fine particles with an average particle size of 2-7μm and having density of 0.905g/cm<3> or more.
Patent JP-S55112508-A (JP)
Title: Electronic compass
Inventor: TAMORI TERUHIKO
IPC: G01C17/28
Filed: 1979-02-22
Abstract: PURPOSE: To make it possible to display bearings of the direction of a substrate on a basis of outputs of the first and the second earth magnetism detectors, by providing these detectors on the substrate rotated in an approximately horizontal face.  
     CONSTITUTION: Magnetism detectors 3X and 3Y are arranged on common substrate 1 so that the angle between directions of Hall effect elements 2X and 2Y may be approximately 90. When substrate 1 is rotated, voltages of magnetism detectors 3X and 3Y, consequently, Hall elements 2X and 2Y are changed by the influence of the earth magnetism. When these voltages are inputted to oscilloscope 13, bearings of the direction of substrate 1 are displayed on display face 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10208964-A (JP)
Title: Method and device for treating lead terminal of inductance part
Inventor: MIYAZAKI TSUTOMU
IPC: H01F41/10
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a lead terminal treating work of inductance parts by removing the insulating coatings of the terminal sections of leads drawn out from the main body of inductance parts by prescribed lengths by brushing the induction-heated parts of the terminal sections with rotary brushes after the terminal sections are induction heated. SOLUTION: When the case 2a of a work 2 is set in a case holding member 10 and the terminal sections 17a of leads 17 are set to a clamping member, a clamp actuating device 12 is operated and clamps the work 2. Then, when a heating coil moving device 5 operates and sets a heating coil 4 to the position of the terminal sections 17a after moving the coil 4 to the position, an induction-heating device 6 operates to heat the cores 18 of the leads 17 and the insulating coatings 19 of the leads 17 are melted and separated from the cores 18.  When the coatings 19 are melted, the coil 4 is removed from the position and, at the same time, a pair of rotary brushes 7 and 8 is rotated and appropriately moved in the length direction of the terminals section 17a or in the direction in which the brushes 7 and 8 are separated from each other by operating a brush driving device 9 so as to remove the melted and separated coatings 19 from the outer peripheries of the cores 18.
Patent JP-S55112984-A (JP)
Title: Cooling capacity controlling device for cooling tower
Inventor: NAKAMURA HISAO
IPC: F28C1/00
Filed: 1979-02-21
Abstract: PURPOSE: To prevent the freezing during the winter, and the overcooling in intermediate season by a method wherein a throttle valve controlled by water temperature is provided for the cooling water circulation passage, where the throttle valve is provided with an outlet port to open directly to the water tank.  
     CONSTITUTION: On reducing the outer temperature during the winter season or intermediate season and the cooling capacity of a cooling tower is exceeding the designed cooling capacity, the opening of the throttle valve 8 is reduced by lowering the water temperature of the water tank 4, starting to open the outlet of the branch passage 9, allowing the water feed to the water sprayer 3 to bypass to the branch passage 9 corresponding to the opening of the throttle valve 8, causing to reduce the cooling capacity of the cooling tower corresponding to dropping the outer temperature of the cooling tower for maintaining the uniform water temperature within the water tank 4. After full opening the branch passage 9, on lowering the temperature further, the detector 21 is detecting this condition to stop the fan 2. This construction allows to reduce the cooling capacity corresponding to the outer temperature for preventing the overcooling during the intermediate season and freezing in the winter. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09200490-A (JP)
Title: Facsimile communication device
Inventor: MUROYA HIDEKI
IPC: H04N1/21
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide the facsimile communication device which can make a broadcasting communication with any type of facsimile equipment and communicate with line density recording paper with corresponding to the receiving capability of a reception-side facsimile equipment. SOLUTION: An encoding part encodes an image signal supplied from a document read part 11 through a selection part and a line density conversion part 26 at memory communication time to perform information compression (13), and the compressed image information is stored in a memory part 14; and the stored image information is expanded and reproduced by a reproduction part 32 and led to a communication line through the selection part, line density conversion part, encoding part, and a modem 19 under the control of a control part 16.
Patent JP-H02199409-A (JP)
Title: Optical fiber assembly base
Inventor: SHIMOYAMA HIRONORI
IPC: G02B6/24
Filed: 1989-01-30
Abstract: PURPOSE:To facilitate the assembly of optical fibers on a connector substrate by elevating a substrate fitting base as holder pedestals are made to approach and leaving the substrate fitting base while the slanting angle of holders mounted on the holder pedestals is maintained. CONSTITUTION:The connector substrate 60 is mounted on a substrate pedestal 1 and holders 50 which clamp the optical fibers are mounted and fixed on the holder pedestals 21 and 31 so that end surfaces of the optical fibers face each other. Then, the tips of the optical fibers 70 whose armours are removed about on specific positions on the connector substrate 60 while flexing. Then when an operation mechanism 50 is operated, both holder mount bases 20 and 30 approach the substrate fitting base 10 and a substrate pedestal 11 is elevated. The tips of the optical fibers clamped by the holders 50 are guided smoothly to specific positions in the connector substrate 60 only by the operation of the operation mechanism 40 through a series of motions of the holder mount bases 20 and 30 and substrate pedestal 11.
Patent JP-H11202916-A (JP)
Title: Numerical controller
Inventor: SAITO AKIRA
IPC: G05B19/19
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide high-speed and high-accuracy machine working without decelerating the feeding speed of a machine tool by correcting commanded working curve, approach curve and escape curve with a delay correction amount and controlling the machine tool based on that corrected curved line track. SOLUTION: An A/E curve arithmetic unit 101 finds the approach curve or escape curve so as to continuously change the position, speed and acceleration of the machine tool with no step at the start point or end point of the commanded working curve and an interpolator 102 for track performs interpolating processing to these found curves. Then, concerning the working curve, approach curve and escape curve, the correction amount calculated by a delay correction amount arithmetic unit 103 is corrected by a curved line track corrector 104. Based on this corrected curved line track, the machine tool is controlled by a machine tool controller 105. Thus, any boring process is not required and high-speed and high-accuracy machine working can be provided.
Patent JP-H04248083-A (JP)
Title: Reducing valve type pilot valve
Inventor: OTSU WATARU
IPC: F16K31/122
Filed: 1991-01-22
Abstract: PURPOSE:To prevent oil from leaking even if the surface of a pusher is scratched by providing a clearance groove with width larger than the maximum displacement quantity of the pusher near a sealing member in the opening of a pushing. CONSTITUTION:In a casing 1 with a pump port 3, tank port 5 and output port 7, a spool 12 is provided so as to selectively communicate the output port 7 with either the pump port 3 or the tank port 5 by slidingly displacing itself. In addition, the upward displacement of the spool 12 is restricted through a spring, and a pushing 50 having a sealing member 14 is provided in the internal wall of an opening, and a pusher 16 is arranged in the opening so as to displace the spool 12 by means of an operation rod 24. In addition, a clearance groove 54 with width wider than the maximum displacement quantity of the pusher 16 is formed near the sealing member 14 in the opening of the pushing 50. In this constitution, the position of a corner to scratch the surface of the pusher 16 is separated from the sealing member 14, and even if the surface of the pusher 16 is scratched, when it is positioned at the neutral position, oil does not splash on a seal lip face. Therefore oil is prevented from leaking.
Patent JP-H09190388-A (JP)
Title: Data transfer device, interface device and data transfer method
Inventor: YAMASHITA TOMIO
IPC: G06F13/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To ensure the accurate collation between the transmitted data and the returned data without deteriorating the CPU processing capability and the data transfer quantity of both receiving and transmitting sides. SOLUTION: The data received from a host computer 10 are stored in a latch register 123 of a printer 20, and then the computer 10 operates the signal direction control line set on one of interface cables 30 to return the data held by the printer 20 to the transmitting side. A collator 71 collates the returned data with the transmitted data held by the printer 20 to check the coincidence between both data. At the same time, an output driver 62 of the transmitting side is also operated to evade the collision against the returned data of the receiving side.
Patent JP-S63190966-A (JP)
Title: Trouble detecting method for load sensor in internal combustion engine
Inventor: FURUKAWA HIDEO
IPC: F16H41/24
Filed: 1987-01-30
Abstract: PURPOSE:To improve the reliability of trouble detection, by judging a load sensor to be out of order at a time when the output shaft speed of a hydraulic torque converter is more than the input shaft one and the speed difference is larger than the specified value in the state that output signal value out of the load sensor is more than the specified value. CONSTITUTION:When throttle value opening thetaTH of a load sensor is within the range of normal value and it is larger than the specified value corresponding to a certain degree of operated variable of a throttle pedal, it is normal that an engine E is in an accelerated state. Therefore, speed NOUT of an output shaft 2 of a hydraulic torque converter T ought to be lower than speed NOUT of the input shaft 1. That is to say, a speed ratio e=NOUT/NIN should be less than 1.0. Accordingly, although the throttle valve opening thetaTH is larger than this specified value, when the speed ratio (e) is yet larger than the specified value (for example, 1.1) larger than 1.0, it should be so estimated that trouble occurs in the load sensor. Therefore, the range of trouble detection is expanded, thus improvement in reliability of the trouble detection is promotable in this way.
Patent JP-H02275869-A (JP)
Title: 1,4-thiazine derivative
Inventor: NAKA TATSUHIKO
IPC: A61P25/28
Filed: 1990-01-30
Abstract: NEW MATERIAL:A compound of formula I [A is N or NR<2> (R<2> is H or aliphatic hydrocarbon group); B is pyrrolyl, amino or alkylthio when A=N; or B is oxo, thioxo, hydrazino, imino or alkylidene when A=NR<2>; R<1> is H, alkoxy, acyloxy, alkylthio, aromatic hydrocarbon group or aromatic heterocyclic ring group; R<3> is aliphatic or aromatic hydrocarbon group or carboxyl; R<4> is H or aliphatic or aromatic hydrocarbon group] or a salt thereof. EXAMPLE:5-Phenyl-2H-1,4-thiazine-3(4H)-one. USE:A medicine such as phospholipase A2, lipoxygenase or cycloxygenase, having an enzyme-inhibiting action, a lipidperoxide production-inhibiting action and an anti-hypoxia action. PREPARATION:For example, a compound of formula II (X is halogen) is reacted with a compound of formula III to prepare a compound of formula IV corresponding to the compound of formula I.